Radio Frequency Identification Stocks List
|2019-09-18||BOSC||Narrow Range Bar||Range Contraction|
|2019-09-18||IDN||Narrow Range Bar||Range Contraction|
|2019-09-18||IDN||50 DMA Support||Bullish|
|2019-09-18||PNTR||Upper Bollinger Band Walk||Strength|
|2019-09-18||PNTR||Narrow Range Bar||Range Contraction|
|2019-09-18||SPCB||New 52 Week Closing Low||Bearish|
|2019-09-18||VRSN||200 DMA Support||Bullish|
|2019-09-18||ZBRA||Stochastic Reached Overbought||Strength|
|2019-09-18||ZBRA||Cup with Handle||Other|
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically-stored information. Passive tags collect energy from a nearby RFID reader's interrogating radio waves. Active tags have a local power source (such as a battery) and may operate hundreds of meters from the RFID reader. Unlike a barcode, the tag need not be within the line of sight of the reader, so it may be embedded in the tracked object. RFID is one method of automatic identification and data capture (AIDC).RFID tags are used in many industries. For example, an RFID tag attached to an automobile during production can be used to track its progress through the assembly line; RFID-tagged pharmaceuticals can be tracked through warehouses; and implanting RFID microchips in livestock and pets enables positive identification of animals.
Since RFID tags can be attached to cash, clothing, and possessions, or implanted in animals and people, the possibility of reading personally-linked information without consent has raised serious privacy concerns. These concerns resulted in standard specifications development addressing privacy and security issues. ISO/IEC 18000 and ISO/IEC 29167 use on-chip cryptography methods for untraceability, tag and reader authentication, and over-the-air privacy. ISO/IEC 20248 specifies a digital signature data structure for RFID and barcodes providing data, source and read method authenticity. This work is done within ISO/IEC JTC 1/SC 31 Automatic identification and data capture techniques. Tags can also be used in shops to expedite checkout, and to prevent theft by customers and employees.
In 2014, the world RFID market was worth US$8.89 billion, up from US$7.77 billion in 2013 and US$6.96 billion in 2012. This figure includes tags, readers, and software/services for RFID cards, labels, fobs, and all other form factors. The market value is expected to rise to US$18.68 billion by 2026.